Howley, J. P., & Survey, N. G. (1917). Preliminary report on coal boring operations, together with report on coal boring operations, 1908 [electronic resource]. St. John's Nfld. : Robinson.
Chicago Style (17th ed.) CitationHowley, James P., and Newfoundland. Geological Survey. Preliminary Report on Coal Boring Operations, Together with Report on Coal Boring Operations, 1908 [electronic Resource]. St. John's Nfld. : Robinson, 1917.
MLA (9th ed.) CitationHowley, James P., and Newfoundland. Geological Survey. Preliminary Report on Coal Boring Operations, Together with Report on Coal Boring Operations, 1908 [electronic Resource]. St. John's Nfld. : Robinson, 1917.
Warning: These citations may not always be 100% accurate.